afaqurk/linux-dash — pull request #223 by spapas (2014-06-29 21:05:48+00:00)
Title: Fix arp module behaviour

Change the array initialization in the arp module from [] to array() to stop a 500 exception from appearing an php 5.3.

Also, check if the arp executable is in /usr/sbin/arp and if not found fall back to /sbin/arp.